This Honeywell Pneumatic Actuator is designed with an 8-inch double-acting (D/A) diaphragm and a 1.5-inch travel (TRVL) range. It operates within a pressure range of 3 to 15 pounds per square inch (psi), providing reliable and efficient performance in various industrial applications. The actuator is engineered to convert energy, typically in the form of compressed air, into mechanical motion. This motion can then be used to control a variety of process equipment, such as valves or dampers. The Honeywell Pneumatic Actuator is known for its durability, precision control, and ease of installation.